The main force of the fastest and most rapid market wealth of information on edible oil press equipment, keep reasonable pressure when using the pump pressure, not rush too fast, to prevent damage to the hydraulic oil shock. When reducing the pressure, must first open the return valve, when cylinder in the oil back into the tank when the press, should open the valve slowly to avoid pressure suddenly drop.
When using do not adjust to the safety valve pressure gauge readings 40 MPa (400 kgf / cm) or more, in order to avoid the emergence of burst pipes or tanks. Do not swing freely lengthened pump handle to prevent overloading the parts run, not often make the jump valve safety valve to prevent the valve sleeve wear, fatigue and loss of elasticity of the spring due to valve malfunction caused.
Note that the timely maintenance of hydraulic press in operation use, should always pay attention to the health of the machine, for wearing parts (such as cups, seals, balls, pistons, etc.) should pay attention to regular inspection and timely repair and replacement of the loose nut should be tightened, the machine should be regularly inspected and cleaned.
Small hydraulic press when not in use, the machine should be fully wipe clean, easy rusty parts in grease and oiled paper or brown paper bag, to prevent rust.
Keep clean in front of open press and press, you must pay attention to clean the surface of the piston, the piston surface adhesion of dirt and grease should be promptly cleaned.
Should always pay attention to whether the hydraulic oil tank cleaning press, subject to careful filtration tank oiling. After a period of time, if found dirty oil, should be promptly released filter, or replace with new oil. More advice welcome visit